http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108682784-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-08 |
| filingDate | 2018-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108682784-B |
| titleOfInvention | Preparation process of primary alkaline battery anode |
| abstract | The invention relates to the technical field of batteries, in particular to a preparation process of a primary alkaline battery anode, which comprises the following steps: (1) weighing the positive powder according to a certain mass ratio; (2) adding a certain amount of water into the positive electrode powder, stirring, and uniformly stirring to obtain positive electrode mixed powder; (3) preparing the anode ring by mixing the anode powder obtained in the step (2); (4) sleeving the positive electrode ring in the step (3) into a battery shell, sleeving a diaphragm cylinder into the positive electrode ring, and injecting a certain amount of electrolyte with the concentration of 41-43 wt% into the diaphragm cylinder to obtain the primary alkaline battery positive electrode. The preparation process does not use alkaline solution in the process of stirring the powder of the anode, prolongs the service life of the powder ring forming die and accessories, and reduces the production cost. |
| priorityDate | 2018-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.